They were high school rivals, locked in a daily battle of wits and cruelty. Kim Minjeong believed Yu Jimin-Karina-existed only to torment her. She had no idea the bullying was a twisted mask for a dangerous obsession. When Minjeong gets a boyfriend, Karina's harassment stops... but the real game is just beginning. A single text message shatters Minjeong's world, exposing a web of betrayal, and forcing her into a deadly alliance with the one person she should never trust: her most obsessive rival. Karina G!P #1 winrina I forgot the others